[libvirt] [PATCH v2 3/5] Introduce virDomainSuspendForDuration API

[Daniel P. Berrange]

On Fri, Jan 27, 2012 at 02:34:45PM +0100, Michal Privoznik wrote:
> On 27.01.2012 14:25, Daniel P. Berrange wrote:
> > On Thu, Jan 26, 2012 at 08:59:45PM +0100, Michal Privoznik wrote:
> >> This API allows a domain to be put into one of S# ACPI states.
> >> Currently, S3 and S4 are supported. These states are shared
> >> with virNodeSuspendForDuration.
> >> However, for now we don't support any duration other than zero.
> >> The same apply for flags.
> >> ---
> >>  include/libvirt/libvirt.h.in |    5 +++-
> >>  src/driver.h                 |    6 ++++
> >>  src/libvirt.c                |   58 ++++++++++++++++++++++++++++++++++++++++++
> >>  src/libvirt_public.syms      |    1 +
> >>  src/remote/remote_driver.c   |    1 +
> >>  src/remote/remote_protocol.x |   11 +++++++-
> >>  src/remote_protocol-structs  |    7 +++++
> >>  7 files changed, 87 insertions(+), 2 deletions(-)
> >>
> >> diff --git a/include/libvirt/libvirt.h.in b/include/libvirt/libvirt.h.in
> >> index e99cd00..0117333 100644
> >> --- a/include/libvirt/libvirt.h.in
> >> +++ b/include/libvirt/libvirt.h.in
> >> @@ -1232,7 +1232,10 @@ int                     virDomainFree           (virDomainPtr domain);
> >>   */
> >>  int                     virDomainSuspend        (virDomainPtr domain);
> >>  int                     virDomainResume         (virDomainPtr domain);
> >> -
> >> +int                     virDomainSuspendForDuration (virDomainPtr domain,
> >> +                                                     unsigned int target,
> >> +                                                     unsigned long long duration,
> >> +                                                     unsigned int flags);
> > 
> > NB, I would prefer to have this called either
> > 
> >   virDomainPMSuspendForDuration
> >   virDomainNodeSuspendForDuration
> > 
> > Since just using ""virDomainSuspendXXX" prefix, implies it is related
> > to the existing API of that name.
> 
> Yes, but on the other hand, virDomainNode make me think it's (somehow,
> magically) related to the host :)
> 
> So I'll choose virDomainPMSuspendForDuration here, and dompmsuspend in
> virsh (the last patch of this set).

Ok, that's fine with me


Daniel
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